Posted by building supplies on July 11, 2010 in Lenses for Digital SLR Cameras with No Comments
- Lens Construction: 14 Elements in 13 Groups Angle of View: 84.1 – 34.3 degrees Number of Diaphragm B

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Tags: 2470mm, Aperture, Aspherical, Cameras, f/2.8, Large, Lens, Macro, Minolta, Sigma, Sony, Standard, Zoom
Posted by building supplies on July 10, 2010 in Lenses for Digital SLR Cameras with No Comments
- Hyper sonic motor ensures a quiet, high-speed autofocus
- Inner focusing system allows attachment of petal-shaped hoods and filters
- Special low dispersion glass for high image quality
- Focal length: 100 to 300 millimeters
- Designed for Sigma digital SLR cameras

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Posted by building supplies on July 10, 2010 in Lenses for Digital SLR Cameras with No Comments
- Large f4 aperture with minimal light fall-off for bright images
- Inner focusing system allows attachment of petal-shaped hoods and filters
- Special low dispersion glass for high image quality
- Focal length: 100 to 300 millimeters
- Designed for Konica Minolta digital SLR cameras

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Posted by building supplies on July 9, 2010 in Lenses for Digital SLR Cameras with No Comments
- Hyper sonic motor ensures a quiet, high-speed autofocus
- Inner focusing system allows attachment of petal-shaped hoods and filters
- Special low dispersion glass for high image quality
- Focal length: 100 to 300 millimeters
- Designed for Canon digital SLR cameras

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Posted by building supplies on July 9, 2010 in Lenses for Digital SLR Cameras with No Comments
- Large-aperture, wide-angle lens for close up photography
- Features a super multi-coating that reduces flare and ghosting that tends to occur when using digital SLR cameras
- Focusing capability down to a minimum of 18 centimeters, or f1.8 aperture speed, which provides a reproduction ratio of 1:2.7
- Constructed with 10 elements in nine groups of diaphragm blades, and allows filters that are 77-millimters in diameter
- Weighs 17.1 ounces, and measures 3.3 x 3.2 inches (diameter x length)

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Tags: 24mm, Angle, Aperture, Aspherical, Cameras, DSLR, f/1.8, Large, Lens, Macro, Pentax, Samsung, Sigma, Wide